Teaching Tips, Activities & Ideas for the Classroom
Classroom-tested ideas for math and reading mysteries, escape rooms and no-prep lessons, from a teacher of 20+ years.
Teaching Blog
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Unlock Matariki's Secrets: A Reading Comprehension Mystery for Your NZ Classroom
A Matariki reading comprehension mystery that builds literacy, critical thinking and cultural understanding in NZ classrooms. -
Matariki CSI Math Mystery: Engage in Addition & Subtraction Fun
Celebrate Matariki with a CSI maths mystery: solve addition and subtraction problems to crack the case. Upper primary NZ.
Latest Articles
Explore practical classroom ideas, seasonal teaching tips, and no-prep activity suggestions for math, ELA, science, social studies, and digital learning.
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Emergency Sub Plans That Teach Themselves: The Self-Checking Trick
The best sub plan corrects itself: how suspect elimination lets a substitute run a real lesson cold, in the words of teachers who've left it. -
What Is a Science Mystery? A Teacher's Guide for Grades 3–8
Students read a nonfiction science passage, answer questions to unlock clues and eliminate suspects. How Science Mysteries work. Grades 3–8. -
Introducing Number Cadets: Online Math Mysteries That Run Themselves
Our detective Math Mysteries are now a self-running online academy for Grades K–5. One complete mystery is free at every grade.
Explore Teaching Resources
Browse printable and digital teaching resources for math, reading, science, social studies, homeschool learning, review lessons, centers, and digital escape rooms.